000 00252 a2200097 4500
001 33531
100 _aKhanzode,V.V
245 _aResearch Methodology:Techniques and Trends
260 _aDelhi
_bAPH Publishing corporation
_c2004
090 _c22302
_d22302
942 _aNUST-CAE
_cM
_c13673
999 _c268604
_d268604